Evidence map›Paper›PMID 35789659›Full record

ArticlePeerJ2022

Genetic diversity analysis for wild and cultivated accessions of

Bushra Shamsheer, Nadia Riaz, Zubaida Yousaf, Sajjad Hyder, Arusa Aftab, Rashid Iqbal, Muhammad Habib Ur Rahman, Ibrahim Al-Ashkar, Khalid F Almutairi, Ayman El Sabagh

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Article in PeerJ, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.4field-weighted citation impact, top 42% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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3 · Its place in the literature

Who cites it

3 citing papers in PubMed, 8 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 6 institutions in 4 countries.

Bushra ShamsheerDepartment of Botany, Lahore College for Women University, Lahore, Pakistan.
Nadia RiazDepartment of Botany, Lahore College for Women University, Lahore, Pakistan.
Zubaida YousafDepartment of Botany, Lahore College for Women University, Lahore, Pakistan.
Sajjad HyderDepartment of Botany, Government College Women University, Sialkot, Pakistan.
Arusa AftabDepartment of Botany, Lahore College for Women University, Lahore, Pakistan.
Rashid IqbalDepartment of Agronomy, Faculty of Agriculture and Environment, The Islamia University of Bhawalpur, Bahawalpur, Pakistan.ORCID 0000-0003-0474-5221
Muhammad Habib Ur RahmanCrop Science Institute of Crop Science and Resource Conservation (INRES), University of Bonn, Bonn, Germany.
Ibrahim Al-AshkarDepartment of Plant Production, College of Food and Agriculture, King Saud University, Riyadh, Saudi Arabia.ORCID 0000-0001-5022-1555
Khalid F AlmutairiDepartment of Plant Production, College of Food and Agriculture, King Saud University, Riyadh, Saudi Arabia.ORCID 0000-0002-0826-4241
Ayman El SabaghDepartment of Agronomy, Faculty of Agriculture, Kafrelsheikh University, Kafr El-Shaikh, Egypt.ORCID 0000-0003-3477-762X
Lahore College for Women University · PKKing Saud University · SAGovernment College Women University SialkotIslamia University of Bahawalpur · PKKafrelsheikh University · EGUniversity of Bonn · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Genetic diversity is being lost because of increasing urbanization and decreasing cultivation land, which leads to the abrupt use of wild resources of medicinally aromatic plants (MAPs). Methodology: The germplasm was obtained from four different countries representing Pakistan, India, Bangladesh, and the United States. Oil extraction was performed by hydro distillation, and metabolic profiles of different accessions were generated by GC-MS. Seventeen functional molecular markers based on three genes encoding cytochrome P450, uridyl diphosphate glycosyltransferase and the 5S rRNA gene family were used to explore genetic diversity. Principal component analysis (PCA) and heatmaps were constructed using R software with the help of the gg-plot R package v1.0.5 for data validation. Results: Among the 208 identified metabolites, citral was maximal, with a phytochemical contribution (1.92-27.73%), α-pinene (0.82-15.57%), verbenol (0.24-22.84%), neral (0.23-21.31%) and geranial acetate (0.43-15.65%). In the majority of accessions, citral was the dominant component. The highest concentration of citral was detected in 384541 (27.74%), 384527 (27.52%) belonging to Pakistan and one USA-based accession 38456 (27.71%). Region-specific grouping revealed a relationship between genetic diversity and geographical location. Pakistani accessions 384518, 38452, and 384544 genetically and 384535, 384518, and 384510 were phytochemically diverse. Conclusion: The genetic diversity was more pronounced in cultivated accessions than in wild accessions. Moreover, it was observed that phytochemical diversity correlated with the altitude and temperature of the region.

Indexed as

CymbopogonOils, VolatileAcyclic MonoterpenesGenetic VariationPhytochemicalsAcyclic MonoterpenescitralOils, VolatilePhytochemicalsCultivatedCymbopogon citratusGenetic diversityMedicinal importanceMolecular markersOil yieldingPhytochemicalsWild

Identifiers

PMID35789659
PMCPMC9250312
OpenAlexW4283702696

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.